arch/arm/mach-exynos/Kconfig

   1 # arch/arm/mach-exynos/Kconfig
   2 #
   3 # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
   4 #               http://www.samsung.com/
   5 #
   6 # Licensed under GPLv2
   7
   8 # Configuration options for the EXYNOS4
   9
  10 if ARCH_EXYNOS
  11
  12 menu "SAMSUNG EXYNOS SoCs Support"
  13
  14 config ARCH_EXYNOS4
  15         bool "SAMSUNG EXYNOS4"
  16         default y
  17         select HAVE_ARM_SCU if SMP
  18         select HAVE_SMP
  19         select MIGHT_HAVE_CACHE_L2X0
  20         help
  21           Samsung EXYNOS4 SoCs based systems
  22
  23 config ARCH_EXYNOS5
  24         bool "SAMSUNG EXYNOS5"
  25         select HAVE_ARM_SCU if SMP
  26         select HAVE_SMP
  27         help
  28           Samsung EXYNOS5 (Cortex-A15) SoC based systems
  29
  30 comment "EXYNOS SoCs"
  31
  32 config CPU_EXYNOS4210
  33         bool "SAMSUNG EXYNOS4210"
  34         default y
  35         depends on ARCH_EXYNOS4
  36         select ARM_CPU_SUSPEND if PM
  37         select PM_GENERIC_DOMAINS
  38         select S5P_PM if PM
  39         select S5P_SLEEP if PM
  40         select SAMSUNG_DMADEV
  41         help
  42           Enable EXYNOS4210 CPU support
  43
  44 config SOC_EXYNOS4212
  45         bool "SAMSUNG EXYNOS4212"
  46         default y
  47         depends on ARCH_EXYNOS4
  48         select S5P_PM if PM
  49         select S5P_SLEEP if PM
  50         select SAMSUNG_DMADEV
  51         help
  52           Enable EXYNOS4212 SoC support
  53
  54 config SOC_EXYNOS4412
  55         bool "SAMSUNG EXYNOS4412"
  56         default y
  57         depends on ARCH_EXYNOS4
  58         select SAMSUNG_DMADEV
  59         help
  60           Enable EXYNOS4412 SoC support
  61
  62 config SOC_EXYNOS5250
  63         bool "SAMSUNG EXYNOS5250"
  64         default y
  65         depends on ARCH_EXYNOS5
  66         select S5P_PM if PM
  67         select S5P_SLEEP if PM
  68         select S5P_DEV_MFC
  69         select SAMSUNG_DMADEV
  70         help
  71           Enable EXYNOS5250 SoC support
  72
  73 config SOC_EXYNOS5440
  74         bool "SAMSUNG EXYNOS5440"
  75         default y
  76         depends on ARCH_EXYNOS5
  77         select ARCH_HAS_OPP
  78         select ARM_ARCH_TIMER
  79         select AUTO_ZRELADDR
  80         select PINCTRL
  81         select PINCTRL_EXYNOS5440
  82         select PM_OPP
  83         help
  84           Enable EXYNOS5440 SoC support
  85
  86 config EXYNOS4_MCT
  87         bool
  88         default y
  89         help
  90           Use MCT (Multi Core Timer) as kernel timers
  91
  92 config EXYNOS_ATAGS
  93         bool "ATAGS based boot for EXYNOS (deprecated)"
  94         depends on !ARCH_MULTIPLATFORM
  95         depends on ATAGS
  96         default y
  97         help
  98           The EXYNOS platform is moving towards being completely probed
  99           through device tree. This enables support for board files using
 100           the traditional ATAGS boot format.
 101           Note that this option is not available for multiplatform builds.
 102
 103 if EXYNOS_ATAGS
 104
 105 config EXYNOS_DEV_DMA
 106         bool
 107         help
 108           Compile in amba device definitions for DMA controller
 109
 110 config EXYNOS4_DEV_AHCI
 111         bool
 112         help
 113           Compile in platform device definitions for AHCI
 114
 115 config EXYNOS4_SETUP_FIMD0
 116         bool
 117         help
 118           Common setup code for FIMD0.
 119
 120 config EXYNOS4_DEV_USB_OHCI
 121         bool
 122         help
 123           Compile in platform device definition for USB OHCI
 124
 125 config EXYNOS4_SETUP_I2C1
 126         bool
 127         help
 128           Common setup code for i2c bus 1.
 129
 130 config EXYNOS4_SETUP_I2C2
 131         bool
 132         help
 133           Common setup code for i2c bus 2.
 134
 135 config EXYNOS4_SETUP_I2C3
 136         bool
 137         help
 138           Common setup code for i2c bus 3.
 139
 140 config EXYNOS4_SETUP_I2C4
 141         bool
 142         help
 143           Common setup code for i2c bus 4.
 144
 145 config EXYNOS4_SETUP_I2C5
 146         bool
 147         help
 148           Common setup code for i2c bus 5.
 149
 150 config EXYNOS4_SETUP_I2C6
 151         bool
 152         help
 153           Common setup code for i2c bus 6.
 154
 155 config EXYNOS4_SETUP_I2C7
 156         bool
 157         help
 158           Common setup code for i2c bus 7.
 159
 160 config EXYNOS4_SETUP_KEYPAD
 161         bool
 162         help
 163           Common setup code for keypad.
 164
 165 config EXYNOS4_SETUP_SDHCI
 166         bool
 167         select EXYNOS4_SETUP_SDHCI_GPIO
 168         help
 169           Internal helper functions for EXYNOS4 based SDHCI systems.
 170
 171 config EXYNOS4_SETUP_SDHCI_GPIO
 172         bool
 173         help
 174           Common setup code for SDHCI gpio.
 175
 176 config EXYNOS4_SETUP_FIMC
 177         bool
 178         help
 179           Common setup code for the camera interfaces.
 180
 181 config EXYNOS4_SETUP_USB_PHY
 182         bool
 183         help
 184           Common setup code for USB PHY controller
 185
 186 config EXYNOS_SETUP_SPI
 187         bool
 188         help
 189           Common setup code for SPI GPIO configurations.
 190
 191 # machine support
 192
 193 if ARCH_EXYNOS4
 194
 195 comment "EXYNOS4210 Boards"
 196
 197 config MACH_SMDKC210
 198         bool "SMDKC210"
 199         select MACH_SMDKV310
 200         help
 201           Machine support for Samsung SMDKC210
 202
 203 config MACH_SMDKV310
 204         bool "SMDKV310"
 205         select CPU_EXYNOS4210
 206         select EXYNOS4_DEV_AHCI
 207         select EXYNOS4_DEV_USB_OHCI
 208         select EXYNOS4_SETUP_FIMD0
 209         select EXYNOS4_SETUP_I2C1
 210         select EXYNOS4_SETUP_KEYPAD
 211         select EXYNOS4_SETUP_SDHCI
 212         select EXYNOS4_SETUP_USB_PHY
 213         select EXYNOS_DEV_DMA
 214         select EXYNOS_DEV_SYSMMU
 215         select S3C24XX_PWM
 216         select S3C_DEV_HSMMC
 217         select S3C_DEV_HSMMC1
 218         select S3C_DEV_HSMMC2
 219         select S3C_DEV_HSMMC3
 220         select S3C_DEV_I2C1
 221         select S3C_DEV_RTC
 222         select S3C_DEV_USB_HSOTG
 223         select S3C_DEV_WDT
 224         select S5P_DEV_FIMC0
 225         select S5P_DEV_FIMC1
 226         select S5P_DEV_FIMC2
 227         select S5P_DEV_FIMC3
 228         select S5P_DEV_FIMD0
 229         select S5P_DEV_G2D
 230         select S5P_DEV_I2C_HDMIPHY
 231         select S5P_DEV_JPEG
 232         select S5P_DEV_MFC
 233         select S5P_DEV_TV
 234         select S5P_DEV_USB_EHCI
 235         select SAMSUNG_DEV_BACKLIGHT
 236         select SAMSUNG_DEV_KEYPAD
 237         select SAMSUNG_DEV_PWM
 238         help
 239           Machine support for Samsung SMDKV310
 240
 241 config MACH_ARMLEX4210
 242         bool "ARMLEX4210"
 243         select CPU_EXYNOS4210
 244         select EXYNOS4_DEV_AHCI
 245         select EXYNOS4_SETUP_SDHCI
 246         select EXYNOS_DEV_DMA
 247         select S3C_DEV_HSMMC
 248         select S3C_DEV_HSMMC2
 249         select S3C_DEV_HSMMC3
 250         select S3C_DEV_RTC
 251         select S3C_DEV_WDT
 252         help
 253           Machine support for Samsung ARMLEX4210 based on EXYNOS4210
 254
 255 config MACH_UNIVERSAL_C210
 256         bool "Mobile UNIVERSAL_C210 Board"
 257         select CLKSRC_MMIO
 258         select CPU_EXYNOS4210
 259         select EXYNOS4_SETUP_FIMC
 260         select EXYNOS4_SETUP_FIMD0
 261         select EXYNOS4_SETUP_I2C1
 262         select EXYNOS4_SETUP_I2C3
 263         select EXYNOS4_SETUP_I2C5
 264         select EXYNOS4_SETUP_SDHCI
 265         select EXYNOS4_SETUP_USB_PHY
 266         select EXYNOS_DEV_DMA
 267         select EXYNOS_DEV_SYSMMU
 268         select S3C_DEV_HSMMC
 269         select S3C_DEV_HSMMC2
 270         select S3C_DEV_HSMMC3
 271         select S3C_DEV_I2C1
 272         select S3C_DEV_I2C3
 273         select S3C_DEV_I2C5
 274         select S3C_DEV_USB_HSOTG
 275         select S5P_DEV_CSIS0
 276         select S5P_DEV_FIMC0
 277         select S5P_DEV_FIMC1
 278         select S5P_DEV_FIMC2
 279         select S5P_DEV_FIMC3
 280         select S5P_DEV_FIMD0
 281         select S5P_DEV_G2D
 282         select S5P_DEV_I2C_HDMIPHY
 283         select S5P_DEV_JPEG
 284         select S5P_DEV_MFC
 285         select S5P_DEV_ONENAND
 286         select S5P_DEV_TV
 287         select S5P_GPIO_INT
 288         select S5P_HRT
 289         select S5P_SETUP_MIPIPHY
 290         help
 291           Machine support for Samsung Mobile Universal S5PC210 Reference
 292           Board.
 293
 294 config MACH_NURI
 295         bool "Mobile NURI Board"
 296         select CPU_EXYNOS4210
 297         select EXYNOS4_SETUP_FIMC
 298         select EXYNOS4_SETUP_FIMD0
 299         select EXYNOS4_SETUP_I2C1
 300         select EXYNOS4_SETUP_I2C3
 301         select EXYNOS4_SETUP_I2C5
 302         select EXYNOS4_SETUP_I2C6
 303         select EXYNOS4_SETUP_SDHCI
 304         select EXYNOS4_SETUP_USB_PHY
 305         select EXYNOS_DEV_DMA
 306         select S3C_DEV_HSMMC
 307         select S3C_DEV_HSMMC2
 308         select S3C_DEV_HSMMC3
 309         select S3C_DEV_I2C1
 310         select S3C_DEV_I2C3
 311         select S3C_DEV_I2C5
 312         select S3C_DEV_I2C6
 313         select S3C_DEV_RTC
 314         select S3C_DEV_USB_HSOTG
 315         select S3C_DEV_WDT
 316         select S5P_DEV_CSIS0
 317         select S5P_DEV_FIMC0
 318         select S5P_DEV_FIMC1
 319         select S5P_DEV_FIMC2
 320         select S5P_DEV_FIMC3
 321         select S5P_DEV_FIMD0
 322         select S5P_DEV_G2D
 323         select S5P_DEV_JPEG
 324         select S5P_DEV_MFC
 325         select S5P_DEV_USB_EHCI
 326         select S5P_GPIO_INT
 327         select S5P_SETUP_MIPIPHY
 328         select SAMSUNG_DEV_ADC
 329         select SAMSUNG_DEV_PWM
 330         help
 331           Machine support for Samsung Mobile NURI Board.
 332
 333 config MACH_ORIGEN
 334         bool "ORIGEN"
 335         select CPU_EXYNOS4210
 336         select EXYNOS4_DEV_USB_OHCI
 337         select EXYNOS4_SETUP_FIMD0
 338         select EXYNOS4_SETUP_SDHCI
 339         select EXYNOS4_SETUP_USB_PHY
 340         select EXYNOS_DEV_DMA
 341         select EXYNOS_DEV_SYSMMU
 342         select S3C24XX_PWM
 343         select S3C_DEV_HSMMC
 344         select S3C_DEV_HSMMC2
 345         select S3C_DEV_RTC
 346         select S3C_DEV_USB_HSOTG
 347         select S3C_DEV_WDT
 348         select S5P_DEV_FIMC0
 349         select S5P_DEV_FIMC1
 350         select S5P_DEV_FIMC2
 351         select S5P_DEV_FIMC3
 352         select S5P_DEV_FIMD0
 353         select S5P_DEV_G2D
 354         select S5P_DEV_I2C_HDMIPHY
 355         select S5P_DEV_JPEG
 356         select S5P_DEV_MFC
 357         select S5P_DEV_TV
 358         select S5P_DEV_USB_EHCI
 359         select SAMSUNG_DEV_BACKLIGHT
 360         select SAMSUNG_DEV_PWM
 361         help
 362           Machine support for ORIGEN based on Samsung EXYNOS4210
 363
 364 comment "EXYNOS4212 Boards"
 365
 366 config MACH_SMDK4212
 367         bool "SMDK4212"
 368         select EXYNOS4_SETUP_FIMD0
 369         select EXYNOS4_SETUP_I2C1
 370         select EXYNOS4_SETUP_I2C3
 371         select EXYNOS4_SETUP_I2C7
 372         select EXYNOS4_SETUP_KEYPAD
 373         select EXYNOS4_SETUP_SDHCI
 374         select EXYNOS4_SETUP_USB_PHY
 375         select EXYNOS_DEV_DMA
 376         select EXYNOS_DEV_SYSMMU
 377         select S3C24XX_PWM
 378         select S3C_DEV_HSMMC2
 379         select S3C_DEV_HSMMC3
 380         select S3C_DEV_I2C1
 381         select S3C_DEV_I2C3
 382         select S3C_DEV_I2C7
 383         select S3C_DEV_RTC
 384         select S3C_DEV_USB_HSOTG
 385         select S3C_DEV_WDT
 386         select S5P_DEV_FIMC0
 387         select S5P_DEV_FIMC1
 388         select S5P_DEV_FIMC2
 389         select S5P_DEV_FIMC3
 390         select S5P_DEV_FIMD0
 391         select S5P_DEV_MFC
 392         select SAMSUNG_DEV_BACKLIGHT
 393         select SAMSUNG_DEV_KEYPAD
 394         select SAMSUNG_DEV_PWM
 395         select SOC_EXYNOS4212
 396         help
 397           Machine support for Samsung SMDK4212
 398
 399 comment "EXYNOS4412 Boards"
 400
 401 config MACH_SMDK4412
 402         bool "SMDK4412"
 403         select MACH_SMDK4212
 404         select SOC_EXYNOS4412
 405         help
 406           Machine support for Samsung SMDK4412
 407 endif
 408
 409 endif
 410
 411 comment "Flattened Device Tree based board for EXYNOS SoCs"
 412
 413 config MACH_EXYNOS4_DT
 414         bool "Samsung Exynos4 Machine using device tree"
 415         depends on ARCH_EXYNOS4
 416         select ARM_AMBA
 417         select CPU_EXYNOS4210
 418         select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
 419         select PINCTRL
 420         select PINCTRL_EXYNOS
 421         select USE_OF
 422         help
 423           Machine support for Samsung Exynos4 machine with device tree enabled.
 424           Select this if a fdt blob is available for the Exynos4 SoC based board.
 425           Note: This is under development and not all peripherals can be supported
 426           with this machine file.
 427
 428 config MACH_EXYNOS5_DT
 429         bool "SAMSUNG EXYNOS5 Machine using device tree"
 430         default y
 431         depends on ARCH_EXYNOS5
 432         select ARM_AMBA
 433         select USE_OF
 434         help
 435           Machine support for Samsung EXYNOS5 machine with device tree enabled.
 436           Select this if a fdt blob is available for the EXYNOS5 SoC based board.
 437
 438 if ARCH_EXYNOS4
 439
 440 comment "Configuration for HSMMC 8-bit bus width"
 441
 442 config EXYNOS4_SDHCI_CH0_8BIT
 443         bool "Channel 0 with 8-bit bus"
 444         help
 445           Support HSMMC Channel 0 8-bit bus.
 446           If selected, Channel 1 is disabled.
 447
 448 config EXYNOS4_SDHCI_CH2_8BIT
 449         bool "Channel 2 with 8-bit bus"
 450         help
 451           Support HSMMC Channel 2 8-bit bus.
 452           If selected, Channel 3 is disabled.
 453 endif
 454
 455 endmenu
 456
 457 endif